142616952

素因数分解:

$2^3\times 3^2\times {\mathrm{1980791}}^1$

素因数の和:1980803

約数の個数: 24

約数和(自身を含む): 386254440

約数和(自身を除く): 243637488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1980791, 3961582, 5942373, 7923164, 11884746, 15846328, 17827119, 23769492, 35654238, 47538984, 71308476, 142616952]

約数ペア:

[(1, 142616952), (2, 71308476), (3, 47538984), (4, 35654238), (6, 23769492), (8, 17827119), (9, 15846328), (12, 11884746), (18, 7923164), (24, 5942373), (36, 3961582), (72, 1980791)]